Blood
What is the normal pH range for blood?
7.35-7.45
Who is the universal donor?
O-
What blood vessels carry blood away from the heart
Arteries
The hematocrit is the percentage of _________ in the blood.
RBC
Which is NOT one of the atrioventricular valves?
1. Pulmonary
2. Bicuspid
3. Tricuspid
4. Mitral
1. Pulmonary
What is the majority of blood made up of?
Plasma
Who is the universal recipient?
AB
What side of the heart contains oxygenated blood?
Left
What is the main role of the leukocytes?
Name one of the 3 cell layers found in arteries and veins
Tunica Intima
Tunica Media
Tunica Externa
What is the majority of plasma made of?
Water
What blood can someone who is A+ receive?
A, O
What part of the heart pumps oxygenated blood to the body?
Aorta
Which leukocytes make up the majority of our cells (Remember: Never Let Monkeys Eat Bananas)
Neutrophils
Which is the largest?
Veins, capillaries, arteries
Arteries
How many liters of blood do we have in our body?
5-6L
How can one blood donation save 3 lives?
What is the volume of blood pumped out by a ventricle in a heartbeat?
Stroke volume
What is an abnormal clot that forms in a blood vessel?
Thrombus
Which is NOT a function of blood?
1. produce nerve impulses
2. prevent infection
3. regulate body temp
4. transport oxygen, wastes, and hormones
1. produce nerve impulses
Are the majority of Americans Rh+ or -?
Rh+
What is another name for the SA node?
Cardiac pacemaker
Which is NOT a granulocyte?
1. Neutrophils
2. Eosinophils
3. Basophils
4. Monocytes
4. Monocytes